A highly efficient device for chemical production

Abstract

The present invention discloses a highly efficient chemical production device, which relates to the field of chemical industry, including a heating chamber and a reactor, wherein a driving mechanism is installed on the top of the reactor, and a mixing mechanism is installed inside the reactor, wherein the driving mechanism includes a mounting box, a worm gear and a worm, wherein a first center rod is fixedly connected to the center of the worm gear, and both ends of the first center rod are rotatably connected to fixed plates, and both ends of the first center rod are fixedly connected to rotating disks, and the surface of the rotating disk is rotatably connected to a linkage rod. The solar energy collector and heat storage and heat exchange system in the present invention can effectively convert solar energy into thermal energy, and efficiently transfer it through heat transfer oil. This design not only utilizes renewable energy and reduces dependence on traditional energy, but is also beneficial to environmental protection and energy saving. At the same time, the mixing mechanism and driving mechanism in the heating device can further improve the reaction efficiency in the chemical reaction process.

Description

Technical Field

[0001] The invention relates to the technical field of chemical industry, in particular to a high-efficiency chemical production device. Background Art

[0002] Chemical industry refers to the industry that uses chemical principles and technologies for industrial production and processing. Chemical products include chemicals, plastics, rubber, textiles, pharmaceuticals, fertilizers, pesticides, coatings, paints, detergents, etc. Chemical heating refers to the use of heating equipment to heat raw materials or reaction mixtures to the required temperature during the chemical production process to promote chemical reactions, evaporation, distillation, crystallization and other processes.

[0003] However, in the existing technology, there are some problems with the traditional coal-fired, natural gas and biomass boiler heating methods. First, their energy consumption is high and they need to continuously burn fuel to maintain the temperature. During the combustion process, a large amount of heat is released, but this heat is often not fully utilized, resulting in energy waste and increasing production costs.

[0004] In addition, these heating methods will also produce a large amount of pollutants, such as smoke, sulfides and nitrogen compounds, which are directly discharged into the air without treatment, causing serious pollution to the environment. At the same time, these heating methods will also produce a large amount of carbon dioxide emissions, which is contrary to the needs of low-carbon development.

[0005] In addition, when performing chemical heating, the traditional heating method has low efficiency and will further increase energy loss, which will not only lead to an increase in production costs, but also increase the emission of pollutants and carbon dioxide. Summary of the invention

[0006] The purpose of the present invention is to provide a highly efficient chemical production device to solve the problem that the traditional heating method proposed in the above background technology will generate a large amount of pollutants and has low heating efficiency.

[0007] To achieve the above object, the present invention provides the following technical solution: a chemical production high-efficiency device, comprising a heating chamber and a reaction kettle, a driving mechanism is installed on the top of the reaction kettle, and a mixing mechanism is installed inside the reaction kettle;

[0008] The driving mechanism includes a mounting box, a worm gear and a worm, the center of the worm gear is fixedly connected to a first center rod, both ends of the first center rod are rotatably connected to fixed plates, both ends of the first center rod are fixedly connected to a rotating disk, the surface of the rotating disk is rotatably connected to a linkage rod, two swing frames are arranged below the worm gear, the centers of the two swing frames are fixedly connected to a second center rod, both ends of the second center rod are rotatably connected to the linkage rod, the bottom of the worm is fixedly connected to a first driving rod, a lifting sleeve is installed on the outer surface of the bottom end of the first driving rod, the bottom of the lifting sleeve is fixedly connected to a rotating rod, and the outer surface of the lifting sleeve is slidably connected to a limited position block;

[0009] The mixing mechanism includes a gear ring and a first stirring rod, a second driving rod is fixedly connected to the outer surface of the top end of the first stirring rod, a rotating plate is slidably connected to the surface of the second driving rod, both ends of the rotating plate are rotatably connected to a rotating shaft, a gear is fixedly connected to the bottom of the rotating shaft, and the gear is meshingly connected to the gear ring.

[0010] Preferably, the worm and the worm wheel are meshingly connected, and one side of the fixing plate is fixedly connected to the inner wall of the installation box.

[0011] Preferably, one end of the worm is fixedly connected to a coupling rod, and both end surfaces of the worm are rotatably connected to second support blocks, and the second support blocks are fixedly connected to the inner wall of the installation box.

[0012] Preferably, a first support block is rotatably connected between the two swing frames, one end of the first support block is fixedly connected to the inner wall of the installation box, and a driving groove is provided at one end of the swing frame.

[0013] Preferably, a limiting rod is slidably connected inside the driving groove, one end of the limiting rod is fixedly connected to the limiting block, and the diameter of one end of the limiting rod is larger than the width of the driving groove.

[0014] Preferably, a first plug-in slot is provided inside the lifting sleeve, a first plug-in block is fixedly connected to the outer wall of the first driving rod, the first plug-in block is plugged into the first plug-in slot, the bottom end of the lifting sleeve passes through the installation box and the reactor in sequence, and the bottom end of the lifting sleeve is fixedly connected to the first stirring rod, and the lifting sleeve is slidably connected to the installation box and the reactor respectively.

[0015] Preferably, a second plug-in block is fixedly connected to the outer surface of the second driving rod, a second plug-in slot is provided in the center of the rotating plate, and the second plug-in slot is plugged into the second plug-in block.

[0016] Preferably, stirring blades are fixedly connected to the outer surfaces of the first stirring rod and the second stirring rod, and a lifting blade is fixedly connected to the bottom of the first stirring rod.

[0017] Preferably, a support rod is fixedly connected to the outer wall of the gear ring, one end of the support rod is fixedly connected to the inner wall of the reaction kettle, and the reaction kettle is located inside the heating chamber.

[0018] Preferably, a feed pipe is installed on the top of the reactor, a reduction motor is fixedly installed on the top of the installation box, and the output end of the reduction motor is fixedly connected to one end of the coupling rod.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the present invention, the solar thermal collector and the heat storage and heat exchange system can effectively convert solar energy into thermal energy and efficiently transfer it through heat transfer oil. This design not only utilizes renewable energy and reduces dependence on traditional energy, but is also beneficial to environmental protection and energy saving. At the same time, the recycling of heat transfer oil reduces energy waste and improves energy utilization. Through the heat storage and heat exchange device, heat is effectively transferred to the heat storage medium, ensuring the storage and subsequent utilization of heat, which enables the system to maintain stable heating in the case of sufficient or insufficient sunlight. In addition, the integrated design of the heat exchange device and the reactor enables heat to be directly used in the reaction process of chemical raw materials, further improving the energy utilization efficiency and the overall performance of the system. The use of a circulating pump realizes the circulation of the heat source, ensuring the continuity and stability of the heating. At the same time, the flexible adjustment of the heating temperature meets the temperature requirements of different chemical raw material reactions and improves the quality and output of the product.

[0021] 2. In the present invention, the rotational power of the worm is transmitted to the worm wheel, which in turn drives the synchronous rotation of the first center rod and the rotating disk. The linkage rod drives the swing frame to swing back and forth regularly as the rotating disk rotates. The movement of the swing frame causes the driving groove to exert a force on the limit rod, and the force is further transmitted to the limit block, driving the lifting sleeve to move up and down. The lifting sleeve slides on the first driving rod and rotates accordingly, thereby driving the normal rotation of the rotating rod and the first stirring rod. The movement of the first stirring rod further drives the lifting blades to stir the chemical raw materials, prompting the raw materials to flow fully at the bottom of the inner cavity of the reactor. This design not only improves the mixing uniformity of the raw materials, but also accelerates the progress of the chemical reaction, significantly improving the reaction efficiency. In addition, it also avoids the occurrence of precipitation and ensures the quality and stability of the product.

[0022] 3. In the present invention, when the first stirring rod rotates, the second driving rod connected thereto starts to play a role, driving the rotating plate to rotate. The rotation of the rotating plate drives the synchronous rotation of the rotating shafts at both ends, thereby prompting the second stirring rod at the bottom of the gear to start rotating to perform stirring. In this process, the first stirring rod and the second stirring rod can drive the stirring blades to stir, and the second stirring rod both revolves and rotates due to the interaction between the gear and the gear ring. The dual motion mode of revolution and rotation ensures that the chemical raw materials inside the reactor are stirred in all directions and at multiple angles, thereby improving the mixing uniformity of the raw materials, accelerating the chemical reaction, and significantly improving the reaction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall schematic diagram of a high-efficiency chemical production device of the present invention;

[0024] Figure 2 This is a schematic diagram of the reaction device structure of a chemical production high-efficiency device of the present invention;

[0025] Figure 3 This is a schematic diagram of the split structure of a high-efficiency chemical production device of the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of a driving mechanism and a mixing mechanism in a high-efficiency chemical production device of the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of a driving mechanism in a chemical production high-efficiency device of the present invention;

[0028] Figure 6 This is a schematic diagram of the disassembled structure of a driving mechanism in a chemical production high-efficiency device of the present invention;

[0029] Figure 7 It is a partial structural schematic diagram of a driving mechanism in a chemical production high-efficiency device of the present invention;

[0030] Figure 8 This is a schematic diagram of the internal structure of a mixing mechanism in a chemical production high-efficiency device of the present invention;

[0031] Fig. 9 It is a partial structural schematic diagram of a mixing mechanism in a high-efficiency chemical production device of the present invention.

[0032] In the figure: 1, feed pipe; 2, heating chamber; 3, reactor; 4, driving mechanism; 41, worm gear; 411, fixed plate; 412, first center rod; 42, rotating disk; 43, swing frame; 431, driving groove; 432, limit block; 433, limit rod; 434, second center rod; 435, first support block; 44, worm; 441, coupling rod; 442, second support block; 45, rotating rod; 46, linkage rod; 47 , lifting sleeve; 471, first plug-in slot; 48, first drive rod; 481, first plug-in block; 49, installation box; 5, reduction motor; 6, mixing mechanism; 61, gear ring; 62, support rod; 63, rotating plate; 631, second plug-in slot; 64, second drive rod; 641, second plug-in block; 65, first stirring rod; 651, lifting blade; 66, gear; 661, rotating shaft; 67, second stirring rod; 68, stirring blade. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0034] Reference Figure 1-9 As shown: a chemical production high-efficiency device, including a heating chamber 2 and a reaction kettle 3, a driving mechanism 4 is installed on the top of the reaction kettle 3, and a mixing mechanism 6 is installed inside the reaction kettle 3;

[0035] The driving mechanism 4 includes a mounting box 49, a worm wheel 41 and a worm 44. The center of the worm wheel 41 is fixedly connected to a first center rod 412. Both ends of the first center rod 412 are rotatably connected to fixed plates 411. Both ends of the first center rod 412 are fixedly connected to rotating disks 42. The surface of the rotating disk 42 is rotatably connected to a linkage rod 46. Two swing frames 43 are arranged below the worm wheel 41. The centers of the two swing frames 43 are fixedly connected to a second center rod 434. Both ends of the second center rod 434 are rotatably connected to the linkage rod 46. The bottom of the worm 44 is fixedly connected to a first driving rod 48. A lifting sleeve 47 is installed on the outer surface of the bottom end of the first driving rod 48. The bottom of the lifting sleeve 47 is fixedly connected to a rotating rod 45. The outer surface of the lifting sleeve 47 is slidably connected to a limited position block 432.

[0036] The mixing mechanism 6 includes a gear ring 61 and a first stirring rod 65. The outer surface of the top end of the first stirring rod 65 is fixedly connected to the second driving rod 64. The surface of the second driving rod 64 is slidably connected to a rotating plate 63. Both ends of the rotating plate 63 are rotatably connected to a rotating shaft 661. The bottom of the rotating shaft 661 is fixedly connected to a gear 66, and the gear 66 is meshed with the gear ring 61.

[0037] In this embodiment, when the worm 44 starts to rotate, the rotational power is first transmitted to the worm wheel 41. The rotation of the worm wheel 41 drives the rotation of the first center rod 412. The rotation of the first center rod 412 causes the rotating disks 42 at both ends thereof to start to rotate synchronously. In this process, one end of the linkage rod 46 rotates with the rotation of the rotating disk 42, while the other end drives the swing frame 43 to start moving. The movement of the swing frame 43 is regular, and it swings back and forth with the connection point with the second support block 442 as the center point. This swing mode ensures the stability and efficiency of the entire system.

[0038] Since the linkage rod 46 continuously follows the movement of the rotating disk 42, it continuously drives the swing frame 43 to swing back and forth. The movement of the swing frame 43 causes the driving slot 431 at one end thereof to exert a certain force on the limiting rod 433. Although the limiting rod 433 can be relatively displaced with the driving slot 431, it still transmits the force it receives to the limiting block 432.

[0039] After receiving this force, the limit block 432 drives the lifting sleeve 47 to move up and down. When the lifting sleeve 47 starts to move up and down under the action of the limit block 432, it slides on the surface of the first driving rod 48 and rotates with the rotation of the first driving rod 48. This design ensures that the lifting sleeve 47, the rotating rod 45 and the first stirring rod 65 can continue to rotate normally.

[0040] At the same time, the first stirring rod 65 moves with the up and down movement of the rotating rod 45 and the lifting sleeve 47. This movement further drives the lifting blade 651 at the bottom to stir the chemical raw materials. The stirring action of the lifting blade 651 effectively moves the raw materials accumulated at the bottom of the inner cavity of the reactor 3, prompting them to flow upward. This design not only ensures that various chemical raw materials can contact and react more fully during the reaction process, but also avoids the occurrence of precipitation.

[0041] Through this design, the efficiency of the entire chemical raw material processing system has been significantly improved. This not only reduces the waste of raw materials, but also optimizes the reaction process, thereby saving costs for the company and improving overall benefits. Embodiment 2

[0042] Figure 4-7As shown, the worm 44 is meshed with the worm wheel 41, and one side of the fixed plate 411 is fixedly connected to the inner wall of the installation box 49. A coupling rod 441 is fixedly connected to one end of the worm 44, and second support blocks 442 are rotatably connected to the surfaces of both ends of the worm 44, and the second support blocks 442 are fixedly connected to the inner wall of the installation box 49. A first support block 435 is rotatably connected between the two swing frames 43, one end of the first support block 435 is fixedly connected to the inner wall of the installation box 49, and a driving groove 431 is provided at one end of the swing frame 43. A limit rod 433 is slidably connected inside the driving groove 431, one end of the limit rod 433 is fixedly connected to the limit block 432, and the diameter of one end of the limit rod 433 is greater than the width of the driving groove 431.

[0043] In this embodiment, when the first stirring rod 65 starts to rotate, the second driving rod 64 on its surface starts to work. The second plug-in block 641 provided on the outer wall of the second driving rod 64 ensures a close fit between it and the rotating plate 63. As the second driving rod 64 rotates, the rotating plate 63 is driven to rotate, so that the rotating shafts 661 at both ends connected to it also rotate synchronously. This linkage mechanism causes the second stirring rod 67 at the bottom of the gear 66 to start rotating, thereby performing stirring work.

[0044] In this process, the first stirring rod 65 and the second stirring rod 67 can drive the stirring blade 68 to stir. However, due to the interaction between the gear 66 and the gear ring 61, the second stirring rod 67 both revolves and rotates. The dual motion mode of revolution and rotation ensures that the chemical raw materials inside the reactor 3 are stirred in all directions and at multiple angles. This design not only improves the mixing uniformity of the raw materials, but also accelerates the progress of the chemical reaction, thereby greatly improving the efficiency of the entire reaction process. Embodiment 3

[0045] according to Figure 3 , Figure 4 , Figure 8 and Fig. 9As shown, a first plug-in slot 471 is provided inside the lifting sleeve 47, a first plug-in block 481 is fixedly connected to the outer wall of the first driving rod 48, the first plug-in block 481 is plugged into the first plug-in slot 471, the bottom end of the lifting sleeve 47 passes through the installation box 49 and the reactor 3 in sequence, and the bottom end of the lifting sleeve 47 is fixedly connected to the first stirring rod 65, and the lifting sleeve 47 is slidably connected to the installation box 49 and the reactor 3 respectively. A second plug-in block 641 is fixedly connected to the outer surface of the second driving rod 64, a second plug-in slot 631 is provided in the center of the rotating plate 63, and the second plug-in slot 631 is plugged into the second plug-in block 641. A stirring blade 68 is fixedly connected to the outer surface of the first stirring rod 65 and the outer surface of the second stirring rod 67, and a lifting blade 651 is fixedly connected to the bottom of the first stirring rod 65. A support rod 62 is fixedly connected to the outer wall of the gear ring 61, and one end of the support rod 62 is fixedly connected to the inner wall of the reactor 3, and the reactor 3 is located inside the heating chamber 2. A feed pipe 1 is installed on the top of the reactor 3 , a reduction motor 5 is fixedly installed on the top of the installation box 49 , and an output end of the reduction motor 5 is fixedly connected to one end of the coupling rod 441 .

[0046] In this embodiment, the powerful power of the reduction motor 5 is transmitted through the linkage rod 46 to drive the coordinated work of the coupling rod 441 and the worm 44. The rotation of the worm 44 further drives the rotation of the first driving rod 48. Here, the design of the first plug-in block 481 is very clever, which ensures that the rotation of the first driving rod 48 can drive the rotation of the lifting sleeve 47.

[0047] As the lifting sleeve 47 rotates, its connection with the first stirring rod 65 ensures that the first stirring rod 65 also rotates. At this time, the cooperation between the second driving rod 64 and the second plug-in block 641 is key. When the first stirring rod 65 drives the second driving rod 64 to rotate, the close cooperation between the second plug-in block 641 and the second plug-in slot 631 on the rotating plate 63 ensures that the rotation of the rotating plate 63 is not affected.

[0048] This design not only ensures that the rotating plate 63 can still rotate when the first stirring rod 65 drives the second driving rod 64 to rotate, but also provides a more flexible movement mode for the second stirring rod 67. While the second stirring rod 67 follows the gear 66 to make a revolution, the gear 66 can rotate due to the action of the gear ring 61, thereby driving the second stirring rod 67 to rotate.

[0049] This design makes full use of the principle of mechanical transmission, realizes the coordinated work between multiple components, and ensures that the chemical raw materials inside the reactor 3 are stirred in all directions and at multiple angles. This stirring method can not only improve the mixing uniformity of the raw materials, but also help to accelerate the chemical reaction, thereby greatly improving the efficiency of the entire reaction process.

[0050] The use and working principle of this device: First, the collector on the surface of the solar thermal collector absorbs solar radiation and converts it into heat energy. In the collector, the heat transfer oil is circulated to absorb the heat generated by the collector surface. After the heat transfer oil is heated in the solar thermal collector, it is pumped to the heat storage and heat exchange device through the pipeline system. The circulation of the heat transfer oil is achieved by a circulation pump.

[0051] In the heat storage heat exchange device, the heat in the thermal oil is transferred to the heat storage medium, usually the heat storage material in the heat storage tank. This process is achieved through a heat exchanger to ensure that the heat is effectively transferred from the thermal oil to the heat storage medium. Subsequently, the thermal oil continues to be heated in the heat storage heat exchange device and is pumped to the heat supply exchange device. In the heat supply exchange device, the heat in the thermal oil is transferred to the heat source in the heating system. At this time, the heat source is pumped to the reaction device.

[0052] During the chemical processing, the outside heating chamber 2 of the reactor 3 is filled with heat sources, such as water or air. This ensures that the reactor 3 can maintain the optimal temperature for the raw material reaction during the processing. In addition, the use of a circulating pump allows the heat source inside the heating chamber 2 to circulate, thereby ensuring uninterrupted heat supply. During this process, the heating temperature can be flexibly adjusted according to the optimal temperature of the reaction of different chemical raw materials. Throughout the process, the supplementary heat source device can provide additional heat to the system when needed to maintain a stable temperature inside the system.

[0053] During the reaction process, when the reduction motor 5 starts to run, it drives the rotation of the coupling rod 441 and the worm 44 through the transmission of the linkage rod 46. This action further causes the first drive rod 48 to rotate. Since the first drive rod 48 is equipped with a first plug-in block 481, its rotation will drive the lifting sleeve 47 to rotate together. During the rotation of the lifting sleeve 47, its connection with the first stirring rod 65 causes the first stirring rod 65 to start rotating. At this time, since the second drive rod 64 is installed on the surface of the first stirring rod 65, and the second plug-in block 641 is provided on the outer wall of the second drive rod 64, this design ensures that the rotation of the second drive rod 64 can drive the rotating plate 63 to rotate.

[0054] As the rotating plate 63 rotates, it drives the rotating shafts 661 at both ends to rotate together. This linkage mechanism causes the second stirring rod 67 at the bottom of the gear 66 to also start to rotate. At this time, the first stirring rod 65 is mainly responsible for driving the stirring blade 68 to stir, while the second stirring rod 67 follows the gear 66 to revolve. The existence of the gear ring 61 enables the gear 66 to rotate. This dual motion mode of revolution and rotation ensures that the second stirring rod 67 can rotate while performing circular motion.

[0055] Then, when the worm 44 rotates, it also drives the worm wheel 41 to rotate. The worm wheel 41 further drives the first center rod 412 to rotate, so that the rotating disks 42 at both ends of the first center rod 412 start to rotate. At this time, one end of the linkage rod 46 rotates with the rotating disk 42, and the other end drives the swing frame 43 to start moving. The swing frame 43 moves with the connection point with the second support block 442 as the center of the circle.

[0056] Since the linkage rod 46 continuously moves with the rotating disk 42, it drives the swing frame 43 to swing back and forth. The movement of the swing frame 43 causes the driving slot 431 at one end thereof to exert a force on the limit rod 433. Although the limit rod 433 can move relative to the driving slot 431, it still transmits the force it receives to the limit block 432. This force prompts the limit block 432 to drive the lifting sleeve 47 to move.

[0057] Finally, when the lifting sleeve 47 starts to move up and down under the action of the limit block 432, it will slide on the surface of the first drive rod 48, and rotate with the rotation of the first drive rod 48 during this process. This design ensures that the lifting sleeve 47, the rotating rod 45 and the first stirring rod 65 can continue to rotate and work normally. The first stirring rod 65 moves with the up and down movement of the rotating rod 45 and the lifting sleeve 47, and then drives the lifting blade 651 at the bottom to stir the chemical raw materials. This action can effectively move the raw materials accumulated at the bottom of the inner cavity of the reactor 3, causing them to flow upward. This design enables various chemical raw materials to contact and react more fully during the reaction process, while avoiding the occurrence of precipitation. This greatly improves the processing reaction efficiency of chemical raw materials.

[0058] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly efficient chemical production device, comprising a heating chamber (2) and a reaction kettle (3), characterized in that: A driving mechanism (4) is installed on the top of the reaction kettle (3), and a mixing mechanism (6) is installed inside the reaction kettle (3); The driving mechanism (4) comprises a mounting box (49), a worm wheel (41) and a worm (44); the center of the worm wheel (41) is fixedly connected to a first center rod (412); both ends of the first center rod (412) are rotatably connected to fixed plates (411); both ends of the first center rod (412) are fixedly connected to a rotating disk (42); the surface of the rotating disk (42) is rotatably connected to a linkage rod (46); two swing frames (43) are arranged below the worm wheel (41); the centers of the two swing frames (43) are fixedly connected to a second The central rod (434) is provided with a second central rod (434), both ends of which are rotatably connected to the linkage rod (46); the bottom of the worm (44) is fixedly connected to a first driving rod (48); the outer surface of the bottom end of the first driving rod (48) is provided with a lifting sleeve (47); the bottom of the lifting sleeve (47) is fixedly connected to a rotating rod (45); the outer surface of the lifting sleeve (47) is slidably connected to a limiting block (432); one end of the worm (44) is fixedly connected to a coupling rod (441); and both ends of the worm (44) are rotatably connected to the second driving rod (48); The first support block (435) is rotatably connected between the two swing frames (43), one end of the first support block (435) is fixedly connected to the inner wall of the installation box (49), one end of the swing frame (43) is provided with a driving groove (431), a limiting rod (433) is slidably connected inside the driving groove (431), one end of the limiting rod (433) is fixedly connected to the limiting block (432), and one end of the limiting rod (433) is fixedly connected to the limiting block (432). The diameter is larger than the width of the driving groove (431), a first plug-in groove (471) is provided inside the lifting sleeve (47), a first plug-in block (481) is fixedly connected to the outer wall of the first driving rod (48), the first plug-in block (481) is plugged into the first plug-in groove (471), the bottom end of the lifting sleeve (47) passes through the installation box (49) and the reaction kettle (3) in sequence, and the bottom end of the lifting sleeve (47) is fixedly connected to the first stirring rod (65), and the lifting sleeve (47) is slidably connected to the installation box (49) and the reaction kettle (3) respectively; The mixing mechanism (6) comprises a gear ring (61) and a first stirring rod (65); a second driving rod (64) is fixedly connected to the outer surface of the top end of the first stirring rod (65); a rotating plate (63) is slidably connected to the surface of the second driving rod (64); both ends of the rotating plate (63) are rotatably connected to a rotating shaft (661); a gear (66) is fixedly connected to the bottom of the rotating shaft (661); the gear (66) is meshingly connected to the gear ring (61); a second plug-in block (641) is fixedly connected to the outer surface of the second driving rod (64); a second plug-in slot (631) is provided in the center of the rotating plate (63); the second plug-in slot (631) is plugged into the second plug-in block (641).

2. A chemical production high-efficiency device according to claim 1, characterized in that: The worm (44) and the worm wheel (41) are meshingly connected, and one side of the fixing plate (411) is fixedly connected to the inner wall of the installation box (49).

3. The high-efficiency chemical production device according to claim 1, characterized in that: Stirring blades (68) are fixedly connected to the outer surface of the first stirring rod (65) and the outer surface of the second stirring rod (67), and a lifting blade (651) is fixedly connected to the bottom of the first stirring rod (65).

4. A chemical production high-efficiency device according to claim 3, characterized in that: A support rod (62) is fixedly connected to the outer wall of the gear ring (61), one end of the support rod (62) is fixedly connected to the inner wall of the reaction kettle (3), and the reaction kettle (3) is located inside the heating chamber (2).

5. The high-efficiency chemical production device according to claim 3, characterized in that: A feed pipe (1) is installed on the top of the reaction kettle (3), and a reduction motor (5) is fixedly installed on the top of the installation box (49), and the output end of the reduction motor (5) is fixedly connected to one end of the coupling rod (441).

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